Question: (a) [4 pts) Write a regular expression for the set of Java unsigned decimal integer constants that are multiples of 50. (b) [6 pts] Each

(a) [4 pts) Write a regular expression for the set of

(a) [4 pts) Write a regular expression for the set of Java unsigned decimal integer constants that are multiples of 50. (b) [6 pts] Each of the following regular expressions describes a set of Java integer constants. Describe the common value properties of the constants in each set. i. O[O-7]*[40] ii. [1-9]+7

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